Recent Solutions
Prev Hole
Play Hole
Next Hole
Golfers
Solutions
All Holes
12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
brainfuck
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
CSS Colors
Cubes
Day of Week
DFA Simulator
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
Farey Sequence
Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
Happy Numbers
Happy Numbers (Long)
Hexdump
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kolakoski Constant
Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Mahjong
Maze
Medal Tally
Morse Decoder
Morse Encoder
Musical Chords
N Queens
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
Pangram Grep
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
Reverse Polish Notation
Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
Rule 110
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars Opening Crawl
Sudoku
Sudoku v2
Ten-pin Bowling
Time Distance
Tongue-twisters
United States
Vampire Numbers
Van Eck Sequence
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
All Languages
><>
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Clojure
COBOL
Coconut
Crystal
D
Dart
Elixir
F#
Factor
Forth
Fortran
Go
GolfScript
Haskell
Hexagony
J
Janet
Java
JavaScript
Julia
K
Lisp
Lua
Nim
OCaml
Pascal
Perl
PHP
PowerShell
Prolog
Python
R
Raku
Rockstar
Ruby
Rust
sed
SQL
Swift
Tcl
TeX
V
VimL
Wren
Zig
Bytes
Chars
Scoring
Bytes
Chars
Language
All
><>
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Clojure
COBOL
Coconut
Crystal
D
Dart
Elixir
F#
Factor
Forth
Fortran
Go
GolfScript
Haskell
Hexagony
J
Janet
Java
JavaScript
Julia
K
Lisp
Lua
Nim
OCaml
Pascal
Perl
PHP
PowerShell
Prolog
Python
R
Raku
Rockstar
Ruby
Rust
sed
SQL
Swift
Tcl
TeX
V
VimL
Wren
Zig
Hole
All
12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
brainfuck
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
CSS Colors
Cubes
Day of Week
DFA Simulator
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
Farey Sequence
Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
Happy Numbers
Happy Numbers (Long)
Hexdump
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kolakoski Constant
Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Mahjong
Maze
Medal Tally
Morse Decoder
Morse Encoder
Musical Chords
N Queens
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
Pangram Grep
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
Reverse Polish Notation
Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
Rule 110
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars Opening Crawl
Sudoku
Sudoku v2
Ten-pin Bowling
Time Distance
Tongue-twisters
United States
Vampire Numbers
Van Eck Sequence
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Hole
Golfer
Chars
Submitted
Time Distance
SirBogman
🥈
350
4 mins ago
Time Distance
xsot
💎
218
20 hours ago
Time Distance
sean-niemann
312
4 days ago
Time Distance
thisishowmymindworks
272
4 days ago
Time Distance
duckyluuk
💎
351
7 days ago
Time Distance
MeWhenI
264
8 days ago
Time Distance
stefangimmillaro
🥈
269
8 days ago
Time Distance
stefangimmillaro
407
8 days ago
Time Distance
MeWhenI
279
8 days ago
Time Distance
billings7
362
9 days ago
Time Distance
bitsandbeyond
💎
130
10 days ago
Time Distance
ovs-code
231
10 days ago
Time Distance
KatieLG
🥈
434
12 days ago
Time Distance
junkondo-jp
270
15 days ago
Time Distance
jessegyger
460
17 days ago
Time Distance
christensendaniel
1,063
17 days ago
Time Distance
grey0ut
700
22 days ago
Time Distance
MeWhenI
💎
195
23 days ago
Time Distance
Kacarott
🥈
295
24 days ago
Time Distance
KatieLG
453
24 days ago
Time Distance
Yewzir
💎
490
25 days ago
Time Distance
5cw
242
26 days ago
Time Distance
namelessiw
298
26 days ago
Time Distance
lyseoy
795
27 days ago
Time Distance
HumanoidCPU
336
2 May 2024
Time Distance
HumanoidCPU
342
2 May 2024
Time Distance
dokutan
🥈
224
28 Apr 2024
Time Distance
MeWhenI
🥈
514
27 Apr 2024
Time Distance
aalec
336
25 Apr 2024
Time Distance
Stockoh
473
23 Apr 2024
Time Distance
jacobly0
🥉
855
22 Apr 2024
Time Distance
ovs-code
💎
247
21 Apr 2024
Time Distance
jfallon1997
317
9 Apr 2024
Time Distance
dokutan
275
7 Apr 2024
Time Distance
Shanethegamer
🥉
207
6 Apr 2024
Time Distance
Shanethegamer
🥈
277
6 Apr 2024
Time Distance
Shanethegamer
💎
263
6 Apr 2024
Time Distance
Shanethegamer
🥈
196
6 Apr 2024
Time Distance
xsot
💎
195
5 Apr 2024
Time Distance
RockOfStone
322
2 Apr 2024
Time Distance
inverseLorentz
316
1 Apr 2024
Time Distance
NickTheEASDude
409
29 Mar 2024
Time Distance
jtaxen
553
27 Mar 2024
Time Distance
duckyluuk
237
27 Mar 2024
Time Distance
Yewzir
🥈
248
27 Mar 2024
Time Distance
Shanethegamer
🥈
298
26 Mar 2024
Time Distance
Shanethegamer
💎
259
26 Mar 2024
Time Distance
Shanethegamer
🥈
255
25 Mar 2024
Time Distance
Shanethegamer
💎
309
25 Mar 2024
Time Distance
Shanethegamer
🥉
211
24 Mar 2024
Time Distance
BREMAUCY
294
24 Mar 2024
Time Distance
Kaffeleif
358
21 Mar 2024
Time Distance
Shanethegamer
🥉
268
19 Mar 2024
Time Distance
Shanethegamer
🥈
220
18 Mar 2024
Time Distance
Shanethegamer
222
18 Mar 2024
Time Distance
Bmrl7
303
17 Mar 2024
Time Distance
hexagon8899
272
15 Mar 2024
Time Distance
coreynash
224
12 Mar 2024
Time Distance
pardouin
239
10 Mar 2024
Time Distance
KasperKivimaeki
418
10 Mar 2024